Polaris 120 PRO R Owner's Manual

Ensure the ignition key is in the "OFF" position. Fill the fuel tank with the recommended fuel, check the oil level, and ensure it is adequately filled. Turn the ignition key to the "ON" position and pull the starter rope to start the engine.
Use a high-quality 4-stroke engine oil with a viscosity of SAE 10W-30 or as recommended in the owner’s manual for optimal performance.
Regular maintenance should be performed at the start of each season, with periodic checks every 10 hours of operation. Always refer to the owner's manual for a detailed maintenance schedule.
Check the fuel level and ensure there is fresh fuel in the tank. Verify the ignition switch is in the "ON" position. Examine the spark plug for wear or damage and replace if necessary.
Locate the throttle cable adjuster on the handlebar. Loosen the locknut and turn the adjuster to achieve the desired throttle tension. Tighten the locknut after adjustment.
Drain the fuel tank and run the engine until it stops to clear the fuel system. Clean the exterior and apply a light coat of oil to prevent rust. Store in a dry, cool place away from sunlight.
Check the air filter for clogs or dirt and clean or replace it. Inspect the spark plug for wear or fouling and replace it if necessary. Ensure the fuel is fresh and the correct type.
Inspect the track for obstructions or damage. Ensure the track tension is correct according to the manual. Lubricate the suspension components and adjust the tension if necessary.
Regular maintenance such as keeping the air filter clean, ensuring the spark plug is in good condition, and using the recommended fuel can help improve fuel efficiency.
Check the headlight bulb for burnout and replace if necessary. Inspect the wiring connections for corrosion or damage and clean or repair them. Verify that the fuse is not blown and replace it if needed.